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WO/2020/177864A1 |
The present invention relates to an exhaust gas cooler (1) having a cooler housing (9), through which an exhaust gas path (7) and a cooler path (8) run, with the result that the exhaust gas is cooled during operation, the exhaust gas coo...
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WO/2020/181277A1 |
Embodiments of a polyethylene ("PE") pipe servicing system of this disclosure may include a fusible PE fitting (F) providing a branch connection to a PE pipeline section or run (P), a valve (10) connected to the fitting and including qui...
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WO/2020/169191A1 |
Invention relates to a gaseous fuel feeding system (10), comprising a fuel supply line (22) enclosed by a barrier wall system (32,32') such that the fuel supply line (22) comprises a primary flow passage (30,30') for the gaseous fuel and...
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WO/2020/169249A1 |
Fuel gas (G) is supplied via a pipe (30) to a pre-combustion chamber (21) of an internal combustion engine (1). The pre-combustion chamber (21) is formed inside a chamber body (20) which is received in a cavity (10) of the engine body (2...
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WO/2020/156315A1 |
An inflatable balloon bracket (13) and an inflatable balloon support frame for celebration ceremony. The inflatable balloon bracket (13) comprises connecting pipes (1); a plurality of pipe fittings (2) are formed outside the connecting p...
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WO/2020/153545A1 |
Disclosed is a valve having a streamlined fluid transfer hole. The valve comprises a body and an opening and closing portion. A fluid transfer hole, which is a space in which a fluid flows, is formed inside the body. The opening and clos...
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WO/2020/150490A1 |
A covering is provided to cover an opening in a surface through which a tubular member extends. The covering includes a base of a predetermined thickness and which is larger in diameter than the tubular member. The base defines an apertu...
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WO/2020/145499A1 |
The present invention relates to a double pipe and, more specifically, to a double pipe for uniformly distributing a flow, which can distribute as uniformly as possible a flow which should be distributed toward branch pipes thereof. The ...
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WO/2020/141488A1 |
The present invention concerns a method for inserting a duct fitting into a ventilation duct comprising the following consecutive steps: (a1) the fitting is folded at least once, preferably at least twice; (b1) the fitting folded accordi...
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WO/2020/141354A1 |
The present invention relates to a plurality of optimisations for controlled mechanical ventilation, in particular at the point of insertion of a coupling into a ventilation duct, the duct coupling itself, an external structure for a ven...
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WO/2020/132748A1 |
A device comprises: a tube including a first open end portion and a second open end portion; a first mating interface positioned at the first open end portion; a second mating interface positioned at the second open end portion; a push b...
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WO/2020/132749A1 |
A device comprises: a container; a first fitting with a stationary piercing pin coupled to the container; and a second fitting coupled to the container, wherein the first fitting is configured for coupling to and piercing a sealed fluid ...
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WO/2020/128634A2 |
A fluid substrate comprising a manifold including a circular opening, a tube stub plug coupled with the manifold at the circular opening, wherein an anti -rotation feature prevents the tube stub plug from rotating with respect to the man...
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WO/2020/126177A1 |
A sealing device for banjo fittings. The sealing device comprising a sealing ring (16), a gasket (14) and one or more straps (50). The one or more straps attaching the sealing ring to the gasket.
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WO/2020/123802A1 |
A diffusiophoretic water filter has improved inlet, outlet and membrane structures. A support is also disclosed as are method for manufacturing and assembling the diffusiophoretic water filter.
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WO/2020/121955A1 |
[Problem] To make easier the work of connecting a connecting pipe having a connecting pipe part, both ends of which are provided with connecting open ends that are respectively fitted with and connected to two piping ends at mutually sep...
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WO/2020/114852A1 |
A sensor arrangement (1) is described comprising a sensor housing (2) and a mounting connector (3). Such a sensor arrangement should be soldered to a refrigeration system without being sensitive for vibrations during operation of the sys...
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WO/2020/117444A1 |
A method and apparatus for providing access to a buried pipe by excavating the ground to expose the pipe then attaching an access assembly to the pipe. The access assembly includes a curved plate with an aperture therein substantially al...
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WO/2020/112646A1 |
A fluid manifold comprising: a body defining: a fluid inlet; a plurality of fluid outlets; and a volume disposed between and in fluid communication with the fluid inlet and the plurality of fluid outlets, wherein the volume defines: a fi...
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WO/2020/108763A1 |
The invention relates to a connector assembly including a plate (10) having an orifice (10a) and a spigot (12), said spigot (12) having an internal flow path for liquid, and connector means (14) for connecting the spigot (12) to the meta...
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WO/2020/108994A1 |
The invention relates to a device for injecting water into a combustion chamber or into an intake tract of an internal combustion engine, comprising a rail (1) and at least one injection valve (2) connected to the rail (1), the connectio...
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WO/2020/108995A1 |
The invention relates to an injection valve (1) for a water injection system of an internal combustion engine, comprising an annular magnetic coil (2) for acting on an armature (3) which can be moved in a stroke-like manner and is connec...
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WO/2020/108764A1 |
Connector socket for connecting a spigot (12) to an orifice (10a), said connector socket including a sheet metal plate (10) with said orifice (10a) and a protruding collar structure (16) surrounding said orifice (10a) wherein said collar...
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WO/2020/099271A1 |
A sensor housing (1) comprising a longitudinal axis (2), a clamping area (3) surrounding the longitudinal axis (2) and a recess (4) in the clamping area (3) is described, the recess (4) running in circumferential direction. In such a sen...
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WO/2020/094502A1 |
A unit connection arrangement (10) for a refrigeration system of a motor vehicle is described, with a first unit element (12), which has a first refrigerant line portion (16), and with a second unit element (14), which has a second refri...
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WO/2020/092556A1 |
A fitting for connecting a branch conduit to a liner installed in a main pipe is configured to mechanically connect to the branch conduit as it is inserted into the branch conduit from inside the main pipe. The mechanical connection is e...
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WO/2020/085033A1 |
A fluid supply system 1 in which fluid lines 8 are multiply arranged in parallel, fluid control devices 2 and joints 4 being connected in series in the fluid lines 8 using piping 6, wherein: each fluid line 8 is installed in a straight l...
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WO/2020/086549A1 |
A microfluidic chip that can have a body defining a microfluidic network including a test volume, one or more ports, and one or more channels in fluid communication between the port(s) and the test volume. Gas can be removed from the tes...
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WO/2020/079237A1 |
The invention relates to a connection device for tapping a tube onto a pipe wall provided with a hole. The device comprises: – a tubular body having a threaded first end portion and a second end portion provided with at least one shoul...
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WO/2020/059475A1 |
In the present invention, an infrared camera (120) is mounted on a moving body that moves in a main pipe (10) in a direction in which the main pipe extends. The infrared camera captures, from the main-pipe side, an image of a pipe lining...
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WO/2020/060961A1 |
A method of checking a pressure of an agent cylinder that includes coupling a gauge assembly to an outlet of a gauge tool, the gauge assembly having a pressure gauge and a vent valve movable between an open position and a closed position...
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WO/2020/051627A1 |
Provided is a hot tapping drill apparatus (10) comprising a housing (12), a rotation shaft (14) arranged within the housing (12) and comprising at least two secondary rotation shafts (14.1) and (14.2) telescopically arranged and keyed to...
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WO/2020/040841A1 |
An example fitting includes: a fitting body having counterbore, where the counterbore defines an annular shoulder within tire fitting body: a spring having a first end interfacing with the annular shoulder of the counterbore; and a seal ...
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WO/2020/034884A1 |
Provided are a quick-connect tee assembly and a perforation-specific drilling die assembly. When installing the quick-connect tee, a quick-connect tee drilling die is firstly installed on a pipe to be added with a branch pipe, a drilling...
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WO/2020/032786A1 |
The invention relates to a universal distributor hub comprising a series of ports, one for each face thereof, to which it is possible to attach, by means of threads, welding or gluing, nipples or tubes for connecting to other universal d...
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WO/2020/027753A1 |
The invention relates to an assembly component (10) which facilitates the assembling onto the mesh in all mechanisms operating regarding with fluid mechanics and which provides a fast and secure connection and sealing to all transmission...
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WO/2020/020961A1 |
The invention relates to a connection piece (10) for a fuel injector in an internal combustion engine, comprising at least one high-pressure inlet port (A) and at least one high-pressure outlet port (B), said high-pressure inlet port (A)...
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WO/2020/011484A1 |
The invention relates to a connection assembly (1), in particular for conducting aqueous urea solutions, comprising: a distributor (2) having at least three connection elements and having a connection part (3) lying between the connectio...
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WO/2020/013008A1 |
This pipe structure comprises: a straight pipe configured from a polyolefin material; a pair of protrusions configured from a polyolefin material, extending circumferentially along the outer surface of the straight pipe, and separated fr...
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WO/2020/011239A1 |
A pipe connecting structure (1), comprising a first connecting block (100) and a second connecting block (200). The first connecting block (100) is provided with a first locating ring groove (120). The second connecting block (200) is pr...
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WO/2020/011877A1 |
The invention relates to a holding device (10) for pipe distributors (1), pipes, or tubular elements for releasably fixing to walls, floors, or ceilings of buildings, preferably within an assembly box (20) or other fittings in the region...
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WO/2020/012820A1 |
A split T-shaped pipe (1) serving as a housing device and comprising: an annular case body (12) that has a split part (10) in at least one location in the circumferential direction, and that surrounds the outer circumferential surface of...
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WO/2020/002486A1 |
The invention relates to a method for producing a pipe element (100), particularly a pipe element (100) of a fire-extinguishing facility. According to the invention, the method comprises the steps: providing a first hollow body (101) and...
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WO/2020/002502A1 |
The invention relates to a method for producing a polymer-improved pipe element, particularly of a fire-extinguishing facility, and to a pipe element and a pipe system of a fire-extinguishing facility. According to the invention, a first...
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WO/2019/243142A1 |
Herein a metallic tube portion (2) is disclosed. The metallic tube portion (2) comprises a connection element (12). The connection element (12) comprises a protruding portion (14) of a metallic outer tube (10) of the metallic tube portio...
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WO/2019/245736A1 |
A field device assembly (114) includes an industrial process field device (102), a flange (155) and a sealing and electrically insulating system (118). The field device (102) includes a pressure sensor (126) and a housing (144) containin...
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WO/2019/241892A1 |
A manifold assembly comprises a manifold pipe having a first radial aperture and a second radial aperture. The first radial aperture and the second radial aperture are aligned along an axis. There is an outlet fitting in fluid communicat...
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WO/2019/224031A1 |
Herein a tubular element (2) is disclosed. The tubular element comprises a first tubular portion (4) comprising a first metal or alloy and a second tubular portion (6) comprising a second metal or alloy. At least a portion of an interfac...
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WO/2019/226561A1 |
An additively manufactured node is disclosed. A node is an additively manufactured (AM) structure that includes a feature, e.g., a socket, a receptacle, etc., for accepting another structure, e.g., a tube, a panel, etc. An additively man...
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WO/2019/218071A1 |
The invention provides a novel attachment, staking tool and assembly procedure whereby fluid transfer lines may be secured to an attachment yoke for subsequent assembly to a receiver such as an engine block by radially staking the clampi...
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